If LDL and cholesterol are high and cannot be lowered after dietary and exercise adjustments, it is recommended to consult an endocrinologist, and lipid-lowering drugs, such as atorvastatin, may be needed for treatment. High HDL cholesterol, on the other hand, is beneficial to the human body and does not require special treatment. 1. High LDL cholesterol should be treated with active dietary control and lipid-lowering drugs. For patients with coronary heart disease, LDL and cholesterol indicators should be controlled within the normal lower range. 2. Cholesterol and LDL are mainly involved in the formation of atherosclerotic plaques in the arterial wall. Therefore, when these two lipid indicators are elevated, it is necessary to actively apply medication to control them, and most of them use statin lipid-lowering drugs, such as atorvastatin, resuvastatin, and so on. Lipids include total cholesterol, LDL cholesterol, triglycerides, and HDL cholesterol, of which elevated HDL cholesterol may be beneficial without special treatment.